... your design,size,color,logo MOQ: 1 Water Ball, Water Walking Ball, Zorb Ball, Water Rolling Ball, Water Games Item No. D1004A Size: 2.2m ... odorless but PVC smells some kind of acrid especially under hot weather condition, so TPU is more environmentally friendly than PVC ... produce all kinds of walking water balls according to your requests. Human sphere water walking ball, Walk on Water, A giant ...